Lee, Bumsoo, Peter Gordon, James E Moore, et al. "Simulating the Economic Impacts of a Hypothetical Bio-Terrorist Attack: A Sports Stadium Case" Journal of Homeland Security and Emergency Management, 5.1 (2008): -. Retrieved 22 May. 2013, from doi:10.2202/1547-7355.1437

Lee, B., Gordon, P., Moore, J., et al. (2008). Simulating the Economic Impacts of a Hypothetical Bio-Terrorist Attack: A Sports Stadium Case. Journal of Homeland Security and Emergency Management, 5(1), pp. -. Retrieved 22 May. 2013, from doi:10.2202/1547-7355.1437

Lee, Bumsoo, Peter Gordon, James E Moore, et al. 2008. Simulating the Economic Impacts of a Hypothetical Bio-Terrorist Attack: A Sports Stadium Case. Journal of Homeland Security and Emergency Management. 5(1): -. Retrieved 22 May. 2013, from doi:10.2202/1547-7355.1437